co-op
WheelMates co-op guide: online co-op, split-screen local play, the Friend's Pass free invite, crossplay, and Steam Remote Play Together — every multiplayer option explained.
Introduction
Co-op is the heart of WheelMates. The game ships with full online co-op, local split-screen, the Friend's Pass for free invites, and Steam Remote Play Together for streaming. The articles below explain how each mode works, what hardware you need, and how to troubleshoot the most common co-op issues from the Steam community threads. If you're playing with a partner for the first time, read the Friend's Pass article first — it's the most common way to bring a friend into the full game. This mechanic combines naturally with rope-swing and magnet grab gadgets across the professor's lab. Players find it most useful when they split roles — one driver handles traversal while the navigator triggers switches or scans for collectibles. Friend's Pass makes the whole experience feel designed for two even if you only own one copy of the game. Steam Deck support is officially verified so you can play the same way on the go.This mechanic combines naturally with rope-swing and magnet grab gadgets across the professor's lab. Players find it most useful when they split roles — one driver handles traversal while the navigator triggers switches or scans for collectibles. Friend's Pass makes the whole experience feel designed for two even if you only own one copy of the game. Steam Deck support is officially verified so you can play the same way on the go.
WheelMates Co-op Modes
| Entry | Type | Focus |
|---|---|---|
| Online Co-op | Internet Multiplayer | Crossplay |
| Split-Screen | Same-Couch Play | Two Controllers |
| Friend's Pass | Free Invite | Steam Friend |
| Remote Play Together | Streamed Co-op | Steam Link |
| Shared-Screen | Single Monitor | Optional |
Co-op Spotlight
Core Refer to the corresponding section for full mechanics.
Essential Co-op entry — start here. This entry covers how the item is found in the lab, what its primary use is in puzzles, and any co-op synergy with Friend's Pass sessions. Items stack together to unlock the most efficient 100% completion route through the professor's home.
Advanced Refer to the corresponding section for full mechanics.
Advanced Co-op topic for experienced players. This entry covers how the item is found in the lab, what its primary use is in puzzles, and any co-op synergy with Friend's Pass sessions. Items stack together to unlock the most efficient 100% completion route through the professor's home.
Deep Dive Refer to the corresponding section for full mechanics.
Detailed Co-op reference and lookup. This entry covers how the item is found in the lab, what its primary use is in puzzles, and any co-op synergy with Friend's Pass sessions. Items stack together to unlock the most efficient 100% completion route through the professor's home.
Pro Strategy Refer to the corresponding section for full mechanics.
Pro tips for experienced players looking to optimize their runs. This entry covers how the item is found in the lab, what its primary use is in puzzles, and any co-op synergy with Friend's Pass sessions. Items stack together to unlock the most efficient 100% completion route through the professor's home.
Reference Refer to the corresponding section for full mechanics.
Quick lookup tables and lookup data for in-game situations. This entry covers how the item is found in the lab, what its primary use is in puzzles, and any co-op synergy with Friend's Pass sessions. Items stack together to unlock the most efficient 100% completion route through the professor's home.
Core Mechanics
Online co-op uses standard Steam peer-to-peer matchmaking and supports crossplay between Windows PC and Steam Deck. Local co-op can be played split-screen on a single monitor or shared-screen on the same monitor (with both cars visible). Friend's Pass generates a free Steam invite that lets a friend download a small client and join the full game without buying it. Steam Remote Play Together streams your copy of the game to a friend who doesn't own it — useful when both of you want to play together but only one of you can buy the game at launch.
Advantages
Co-op is also where WheelMates' charm peaks. Most of the cozy co-op moments — sharing a controller handoff, calling out a switch, racing across a giant keyboard — are exactly what the lab was designed for. Friend's Pass removes the typical co-op barrier where one friend doesn't own the game. Crossplay means a Steam Deck player and a Windows player can pair without any extra setup. This mechanic combines naturally with rope-swing and magnet grab gadgets across the professor's lab. Players find it most useful when they split roles — one driver handles traversal while the navigator triggers switches or scans for collectibles. Friend's Pass makes the whole experience feel designed for two even if you only own one copy of the game. Steam Deck support is officially verified so you can play the same way on the go.This mechanic combines naturally with rope-swing and magnet grab gadgets across the professor's lab. Players find it most useful when they split roles — one driver handles traversal while the navigator triggers switches or scans for collectibles. Friend's Pass makes the whole experience feel designed for two even if you only own one copy of the game. Steam Deck support is officially verified so you can play the same way on the go.
Challenges
Co-op has the same friction as any peer-to-peer game: NAT issues, controller handoffs, and the occasional desync when one player's connection drops. There's no built-in voice chat, so most teams coordinate through Discord or Steam Voice. Two-player on a single keyboard has fixed key assignments that aren't fully rebindable in the current build, which is the most common Steam community complaint. This mechanic combines naturally with rope-swing and magnet grab gadgets across the professor's lab. Players find it most useful when they split roles — one driver handles traversal while the navigator triggers switches or scans for collectibles. Friend's Pass makes the whole experience feel designed for two even if you only own one copy of the game. Steam Deck support is officially verified so you can play the same way on the go.This mechanic combines naturally with rope-swing and magnet grab gadgets across the professor's lab. Players find it most useful when they split roles — one driver handles traversal while the navigator triggers switches or scans for collectibles. Friend's Pass makes the whole experience feel designed for two even if you only own one copy of the game. Steam Deck support is officially verified so you can play the same way on the go.
Frequently Asked Questions
Do I need two copies of WheelMates?+
Can I play WheelMates co-op with someone who doesn't own a gaming PC?+
Is crossplay between Steam Deck and Windows PC supported?+
Quick Tips
Use two controllers for local co-op. The single-keyboard layout works but the bindings aren't fully rebindable. This advice holds across both single-player (where available) and Friend's Pass co-op modes on Steam, and the same principle applies on Steam Deck verified configurations The same principle applies whether you play solo or with a co-op partner via Friend's Pass, and it works identically on Steam Deck since the game is officially verified for that hardware.
Friend's Pass invites work for the full game, not just the demo. Send the invite from the in-game Friends menu, not from Steam's library. This advice holds across both single-player (where available) and Friend's Pass co-op modes on Steam, and the same principle applies on Steam Deck verified configurations.
If one player's connection drops, both cars pause until the host reconnects. The host can switch in the pause menu if needed. This advice holds across both single-player (where available) and Friend's Pass co-op modes on Steam, and the same principle applies on Steam Deck verified configurations The same principle applies whether you play solo or with a co-op partner via Friend's Pass, and it works identically on Steam Deck since the game is officially verified for that hardware.
Steam Remote Play Together requires both players to be on Steam friends list. Add each other first, then launch from the friend's game list. This advice holds across both single-player (where available) and Friend's Pass co-op modes on Steam, and the same principle applies on Steam Deck verified configurations.
There's no in-game voice chat. Use Discord, Steam Voice, or a phone call. The Steam Deck's built-in microphone works with Steam Voice. This advice holds across both single-player (where available) and Friend's Pass co-op modes on Steam, and the same principle applies on Steam Deck verified configurations.
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